Mil-r-46089 mil spec 1st material response overall and qq-a-250 fed spec 2nd material response overall
Mil-r-46089,closed cell,grade f mil spec single material response overall
顏色:Black
Mil-r-46089, grade m mil spec single material response
顏色:Black both sides
Mil-r-46089,grade m mil spec single material response overall
顏色:Black
Mil-r-46089,grade m mil spec single material response overall
顏色:Black